Rear Lower Trailing Arms – BMW 1 Series F20 F21 12-19

Gravity Performance trailing arms are fully adjustable, allowing greater geometric adjustment than the OEM arm and helping you achieve the perfect set up for track or road use. Spherical bearing mounted inner pivot points rather than bushes to reduce static friction and improve suspension performance Adjustable suspension arm kit designed to directly replace the standard units SIgnificantly improves suspension geometry when set up correctly Essential to correct the alignment on a lowered vehicle Manufactured from heavy duty steel